I'm guessing B, (to punishment) :p
Generally speaking, all of the following are benefits of trade except "<span>lower taxes," since taxes are set by domestic governments, and are not taken into consideration during trade unless they are in the form of a tariff. </span>
On September 22, 1950 President Truman expressed in a letter to the house of representatives his concern that the McCarran Act is "a mockery of the bill of rights" as it would seriously damage the intelligence operations and security in which several departments such as CIA, Department of Defense, and Department of State are responsible.
Asian Americans faced discrimination no matter if they were Chinese, Korean, Japanese, Mongolian, etc. Discrimination towards immigrants had applied with the American superiority complex that started all the way back from Manifest Destiny. This discrimination was also due to World War II propaganda of Anti-Japanese sentiments which then over casted on Asians in general.